![Amazon.com: Asus X551CA 15.6-Inch Laptop, Intel Core i3, 4GB DDR3, 500GB HD, Windows 8, Black : Electronics Amazon.com: Asus X551CA 15.6-Inch Laptop, Intel Core i3, 4GB DDR3, 500GB HD, Windows 8, Black : Electronics](https://m.media-amazon.com/images/I/81TWmjyv6dL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Asus X551CA 15.6-Inch Laptop, Intel Core i3, 4GB DDR3, 500GB HD, Windows 8, Black : Electronics
![X551CA Mainboard For ASUS X551CA X551CAP X551C Laptop Motherboard SJTNV 4GB RAM DDR3 Notebook - AliExpress X551CA Mainboard For ASUS X551CA X551CAP X551C Laptop Motherboard SJTNV 4GB RAM DDR3 Notebook - AliExpress](https://ae01.alicdn.com/kf/Se5dd7df2c95044e3a57d29ee556e4c6fi/X551CA-Mainboard-For-ASUS-X551CA-X551CAP-X551C-Laptop-Motherboard-SJTNV-4GB-RAM-DDR3-Notebook.jpg)
X551CA Mainboard For ASUS X551CA X551CAP X551C Laptop Motherboard SJTNV 4GB RAM DDR3 Notebook - AliExpress
![ASUS X551M DISASSEMBLY, HDD REPLACEMENT, BATTERY REPLACEMENT, RAM UPGRADE, CPU FAN CLEANING - YouTube ASUS X551M DISASSEMBLY, HDD REPLACEMENT, BATTERY REPLACEMENT, RAM UPGRADE, CPU FAN CLEANING - YouTube](https://i.ytimg.com/vi/6kug_Ef_Q44/maxresdefault.jpg)
ASUS X551M DISASSEMBLY, HDD REPLACEMENT, BATTERY REPLACEMENT, RAM UPGRADE, CPU FAN CLEANING - YouTube
![parts-quick 8GB Memory for ASUS X Series Notebook X551MA DDR3L 1600MHz PC3L-12800 SODIMM Compatible RAM at Amazon.com parts-quick 8GB Memory for ASUS X Series Notebook X551MA DDR3L 1600MHz PC3L-12800 SODIMM Compatible RAM at Amazon.com](https://m.media-amazon.com/images/I/61x8ZJK9HFL._AC_UF894,1000_QL80_.jpg)